PPG® Semco® 226840 Red 1/4" Rivet Hole Sealant Dispensing Nozzle

Rivet nozzles are used to apply the required amount of sealant into the countersink and through hole prior to fastening parts with rivets. The rivet nozzle is designed for use with materials packaged in Semco cartridges or Semkit packages and applied with Semco model 250 pneumatic guns. The spring-loaded tip of the rivet nozzle acts as a check valve allowing precise shots of material to be dispensed.